Mitigated - Microsoft Graph API

At a glance · Microsoft's status

ResolvedLasted 3 h 30 min

Microsoft says it started
· on Azure Status
Earliest version we archived
· our archive started 15:10 UTC
Ended
· marked resolved
Edited
Not since we first saw it
Source
Azure Status · checked 5 min ago

In short

Microsoft reported degraded service affecting Azure, starting 14:00 UTC on 16 Dec 2021. Microsoft marked it resolved at 17:30 UTC after 3 h 30 min. Microsoft has since published a post-incident report.

Microsoft says

Microsoft's latest update, , in short excerpts.

Summary of Impact: Between 14:00 UTC and 17:30 UTC on 16 December 2021, a subset of users in North America may have experienced performance issues…

Microsoft,

Read the full update on Microsoft's status page

Timeline

Times in UTC, Microsoft's own where it gives them.

  1. 16 Dec 2021

    MicrosoftMicrosoft says it startedon Azure Status

  2. +3 h 30 min

    MicrosoftResolved

  3. 13 Nov+1793 days 1 h

    MicrosoftEarliest version we archivedOur archive started 15:10 UTC; earlier versions were not recorded.

What Microsoft changed

Microsoft rewrites incident updates in place. We save every version (checked every minute) and list what changed. Quotes are short excerpts. The full current text is on Microsoft's page.

One version so far. If Microsoft edits it, each change shows here with what was removed and added.

  1. First version we captured ·

    As first seen: Post-incident report
    Status
    Post-incident report

    Seen by us · Microsoft's page

Last updated